I Spy Super Challenger - I Spy Author:JEAN MARZOLLO, Jean Marzolo This paperback edition features a collection of popular I SPY riddles that sends readers searching 12 photographs for hidden objects. The super-challenging riddles accompany favorite photographs from the first seven books in this best-selling series. "Spectacularly photographed...cleverly written."--School Library Journal "Sure to be as popul... more »ar as its predecessors."--Booklist« less